Yamaha F300USB2 300 HP Outboard Motor Specifications
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| Feature | Description |
|---|---|
| Model | Yamaha F300ESB2 |
| Engine Type | 4-Stroke, V6 (60°), DOHC, 24-Valve |
| Displacement | 4169 cc (4.2L) |
| Maximum Power Output | 300 HP @ 5500 RPM |
| Fuel Induction | EFI (Electronic Fuel Injection) |
| Starting System | Electric Start with Smart Key System |
| Control Type | Digital Electronic Control (DEC) |
| Shaft Length | 35 inches (Extreme Long Shaft) |
| Steering | Integrated Digital Electric Steering (DES) |
| Rotation | Standard (Right-hand) |
| Gear Shift | F-N-R (Forward – Neutral – Reverse) |
| Alternator Output | 70 Amps |
| Cooling System | Water-cooled with thermostat |
| Fuel Type | Unleaded Gasoline (Minimum 89 Octane) |
| Weight | Approx. 270–275 kg |
| Recommended Use | Optimized for offshore boats requiring extreme shaft length and advanced electronic control |
| Warranty | 3-Year Limited Manufacturer Warranty (Non-Commercial Use) |
| Certifications | EPA, CARB 3-Star, CE Certified for Emissions and Safety Compliance |












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